/* ── Page hero ───────────────────────────────────────────────── */
/* Base .page-hero rules live in styles.css */
.kontakt-hero { padding-bottom: var(--space-12); }

/* ── Contact grid ────────────────────────────────────────────── */
.kontakt-section { padding-block: 0 var(--space-20); }

.kontakt-grid {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: var(--space-10);
  align-items: start;
}

/* ── Info cards (left column) ────────────────────────────────── */
.kontakt-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.info-card {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
}
.info-card:hover { transform: translateY(-2px); }

.info-card-icon {
  width: 44px; height: 44px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: rgba(61,133,255,.1);
  color: var(--accent-light);
}

.info-card h3 {
  font-size: var(--text-base);
  margin-bottom: var(--space-1);
}
.info-card p {
  font-size: var(--text-sm);
  color: var(--clr-text-muted);
  max-width: none;
  line-height: 1.5;
}
.info-card-link {
  display: inline-block;
  margin-top: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--accent-light);
  transition: color var(--duration);
}
.info-card-link:hover { color: var(--accent); }

.quick-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-5) var(--space-6);
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
}

/* ── Form card (right column) ────────────────────────────────── */
.kontakt-form-card {
  padding: var(--space-10);
}
.kontakt-form-card h2 { font-size: var(--text-2xl); }

/* Form layout */
.kontakt-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

/* Labels */
.form-group label {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--clr-text-muted);
  margin-bottom: var(--space-2);
}
.form-label-opt {
  font-weight: 400;
  font-style: italic;
  color: var(--clr-text-muted);
  font-size: var(--text-xs);
}

/* Textarea */
textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

/* Select */
select.form-control {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' viewBox='0 0 16 16'%3E%3Cpath d='M4 6l4 4 4-4' stroke='%238a8fa8' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-4) center;
  padding-right: var(--space-10);
  cursor: pointer;
}
select.form-control option {
  background: var(--clr-surface-2);
  color: var(--clr-text);
}

/* Checkbox */
.form-check-group { gap: var(--space-2); }
.form-check-label {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--clr-text-muted);
  cursor: pointer;
  line-height: 1.5;
}
.form-check {
  width: 18px; height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
  accent-color: var(--accent);
  cursor: pointer;
  border-radius: var(--radius-sm);
}
.form-check-label a { color: var(--accent-light); }
.form-check-label a:hover { color: var(--accent); }

/* Validation error messages */
.form-error {
  display: none;
  font-size: var(--text-xs);
  color: var(--clr-danger);
  margin-top: var(--space-1);
}
.form-group.is-invalid .form-error { display: block; }
.form-group.is-invalid .form-control {
  border-color: var(--clr-danger);
  box-shadow: 0 0 0 3px rgba(239,68,68,.15);
}

/* Submit button */
.form-submit {
  width: 100%;
  justify-content: center;
  gap: var(--space-3);
  position: relative;
  overflow: hidden;
}
.form-submit.loading .submit-label { opacity: 0; }
.form-submit.loading::after {
  content: '';
  position: absolute;
  width: 20px; height: 20px;
  border: 2px solid rgba(255,255,255,.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Feedback messages */
.form-feedback {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  line-height: 1.55;
}
.form-feedback[hidden] { display: none; }
.form-feedback--success {
  background: rgba(34,197,94,.1);
  border: 1px solid rgba(34,197,94,.25);
  color: var(--clr-success);
}
.form-feedback--error {
  background: rgba(239,68,68,.1);
  border: 1px solid rgba(239,68,68,.25);
  color: var(--clr-danger);
}
.form-feedback svg { flex-shrink: 0; margin-top: 1px; }

/* ── FAQ section ─────────────────────────────────────────────── */
.faq-teaser {
  padding-block: var(--space-20);
  background: var(--clr-surface);
  border-top: 1px solid var(--clr-border);
}
.faq-teaser .section-header { margin-bottom: var(--space-10); }
.faq-teaser .section-header p {
  color: var(--clr-text-muted);
  margin-top: var(--space-3);
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.faq-item {
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--duration);
}
.faq-item[open] { border-color: rgba(61,133,255,.3); }

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  font-size: var(--text-base);
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  color: var(--clr-text);
  transition: color var(--duration);
  user-select: none;
}
.faq-question::-webkit-details-marker { display: none; }
.faq-question:hover { color: var(--accent-light); }
.faq-item[open] .faq-question { color: var(--accent-light); }

.faq-chevron {
  flex-shrink: 0;
  transition: transform var(--duration) var(--ease-out);
}
.faq-item[open] .faq-chevron { transform: rotate(180deg); }

.faq-answer {
  padding: 0 var(--space-6) var(--space-5);
}
.faq-answer p {
  font-size: var(--text-sm);
  color: var(--clr-text-muted);
  line-height: 1.7;
  max-width: 60ch;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .faq-chevron { transition: none; }
  .form-submit.loading::after { animation: none; }
}

/* ── Responsive ──────────────────────────────────────────────── */
@media (max-width: 960px) {
  .kontakt-grid {
    grid-template-columns: 1fr;
  }
  .kontakt-info {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
  }
  .quick-actions { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  .kontakt-info { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .kontakt-form-card { padding: var(--space-6); }
}